Consider two identical galvanometers and...

Consider two identical galvanometers and two identical resistors with resistance `R`. If the internal resistance of the galvanometers `R_(c) lt R//2`, which of the following statement(s) about any one of the galvanometers is (are) true?

A

The maximum voltage range is obtained when all the components are contained in series

B

The maximum voltage range is obtained when the two resistors and one galvanometer are connected in series , and the second galvanometer is connected in parallel to the first galvanometer

C

The maximum current range is obtained when all the components are connected in parallel

D

The maximum current range is obtained when the two galvanometers are connected in series and the combination is connected in parallel with both the resistors

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The correct Answer is:

A,C

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